ÌâÄ¿ÄÚÈÝ
¡°¼Ù¾ÆÖж¾¡±Ê¼þʱÓз¢Éú£¬È¥Äê5Ô£¬Ä³µØ¾ÍÒò¼Ù¾ÆÖж¾ÖÂÈËËÀÍö¡£
£¨1£©¡°¼Ù¾Æ¡±Ò»°ãÊÇÓɹ¤Òµ¾Æ¾«¼ÓË®ÅäÖÆ¶ø³ÉµÄ£¬Ëüº¬ÓÐÒ»¶¨Á¿µÄ¼×´¼£¨CH3OH£©¶øÒûÓü״¼»áʹÈ˵ÄÊÓÁ¦Ñ¸ËÙϽµ£¬ÉõÖÁËÀÍö¡£¼×´¼µÄ¹¤ÒµÖÆ·¨ÎªX+2H2
CH3OH£¬ÔòXµÄ»¯Ñ§Ê½Îª_____¡£ÄãÅжϵÄÒÀ¾ÝÊÇ_____¡£
£¨2£©¹¤Òµ¾Æ¾«µÄÖ÷Òª³É·ÖÊÇÒÒ´¼£¨C2H5OH£©¡£Ä³ÒÒ´¼ºÍË®ÐγɵĻìºÏÎïÖÐÒÒ´¼µÄÖÊÁ¿·ÖÊýΪ46%£¬»ìºÏÎïÖÐÒÒ´¼ºÍË®µÄ·Ö×Ó¸öÊý±ÈΪ_____¡£
£¨3£©Óë¼×´¼¡¢ÒÒ´¼½á¹¹ÏàËÆµÄ»¯ºÏÎﻹÓбû´¼£¨C3H7OH£©¡¢¶¡´¼¡¡µÈ£¬ÕâÀàÎïÖʳÆÎª´¼Àà¡£ÆäÃû³ÆÖеġ°¼×¡¢ÒÒ¡¢±û¡¢¶¡¡±ÓëÆä·Ö×ÓÖеÄ_____Óйأ¬¶¡´¼µÄ»¯Ñ§Ê½Îª_____¡£
ÔÚÒ»¸öÃܱÕÈÝÆ÷ÖÐÓÐX¡¢Y¡¢Z¡¢QËÄÖÖÎïÖÊ£¬Ò»¶¨Ìõ¼þϳä·Ö·´Ó¦£¬²âµÃ·´Ó¦Ç°ºó¸÷ÎïÖʵÄÖÊÁ¿ÈçϱíËùʾ£º
X | Y | Z | Q | |
·´Ó¦Ç°µÄÖÊÁ¿/g | 10 | 2 | 32 | 3 |
·´Ó¦ºóµÄÖÊÁ¿/g | 2 | 13 | ´ý²â | 0 |
ÏÂÁÐÍÆÀíÖв»ÕýÈ·µÄÊÇ£¨ £©
A. ¸Ã·´Ó¦ÊǷֽⷴӦ
B. ²Î¼Ó·´Ó¦XÓëQµÄÖÊÁ¿±ÈΪ8£º3
C. ·´Ó¦ÖÐÉú³ÉYµÄÖÊÁ¿Îª11g
D. Z²»Ò»¶¨ÊǸ÷´Ó¦µÄ´ß»¯¼Á